package com.example.mpdata.dao;

import com.baomidou.dynamic.datasource.annotation.DS;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.example.mpdata.po.Order;
import org.apache.ibatis.annotations.Mapper;

@DS("db4")
@Mapper
public interface OrderMapper extends BaseMapper<Order> {
}
